Vb6 Runtime Error 8005

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Open the "Device Manager" in Visual Basic. Usually, when this sort of thing happens, the differences in configuration are the clue. current community chat Stack Overflow Meta Stack Overflow your communities Sign up or log in to customize your list. Dick -- Richard Grier (Microsoft Visual Basic MVP) See www.hardandsoftware.net for contact information. weblink

What causes Vb Runtime Error 8005 error? One other thing, if you've opened the port before and not cleaned everything up, your app can exit and leave the port open. Can someone try it on his pc using Kepware OPC and VB6 ? Perhaps I've been lucky! 0 LVL 6 Overall: Level 6 Visual Basic Classic 6 Message Expert Comment by:marconovaro2003-04-28 If I understood your problem, you have two programs that are trying

Port Already Open 8005 Windows 7

The next time you try to run the app, it will complain that the port is already open. urgent..."File already in use" error 5. This is common error code format used by windows and other windows compatible software and driver vendors. How to Correct ActiveX Errors 1.

Submit Your Work! Scan your computer for any potential hardware changes through this menu. To troubleshoot the error, ... I believe that we can still send text to the port due to the "copy" command currently being used and the embosser working properly.

A good place to look for assistance is through the Visual Basics Forums on VB Wire. How to easily fix Vb Runtime Error 8005 error? I have tried the Printer Object and it sends data to the port however it sends with numerous period character. VB3 setup "already running" error 3.

Runtime Error 8005 Port Already Open Xp

I am attempting to open a serial port, have put a break in right before I open the port, and the Port.Open status is False. Securing a LAN that has multiple exposed external cat6 cable runs ? Port Already Open 8005 Windows 7 References VB Forums Promoted By Zergnet Comments Please enable JavaScript to view the comments powered by Disqus. What Causes a Runtime Error in Windows XP?.

MSComm1.PortOpen = True End Sub --------------------------------- ...... --------------------------------- Sub ConnectedGroup_DataChange(ByVal TransactionID As Long, ByVal NumItems As Long, _ ClientHandles() As Long, ItemValues() As Variant, Qualities() As Long, TimeStamps() As Date) 'OPC http://tenableinfo.net/runtime-error/vb6-runtime-error-401.html lichun510 View Public Profile Find More Posts by lichun510 May 14th, 2010, 02:39 AM #5 glideratio Member Join Date: Feb 2009 Location: US Posts: 62 1 first if not But when it actually tries to open the port, you get the error. I haven't tried that yet but i have tried turning off the device and putting it on back which I believe is the same thing.

To answer this, after the MSComm1.PortOpen = False, the port should be closed. Is there a technical support in OPC foundation or similar where i can address my question? what to do ??????

Then when setting the Port.Open = True I get error 8005, Port Already Open.

My question has 3 parts. 1) What could potentially cause this problem? 2) Is there a way to ensure that the port has been closed? 3) If I get into the Some other application must be using the port and have it locked. How to Remove Scansoft Addins Unregister and Delete Addins 1. Is there a name for the (anti- ) pattern of passing parameters that will only be used several levels deep in the call chain?

LadderLogic View Public Profile Find More Posts by LadderLogic May 15th, 2010, 04:40 PM #9 glideratio Member Join Date: Feb 2009 Location: US Posts: 62 Quote: Originally Posted by PortOpen = False should do the job. Compatibility: Windows 7, 8, Vista, XP Download Size: 6MB Requirements: 300 MHz Processor, 256 MB Ram, 22 MB HDD Limitations: This download is a free evaluation version. Set a trigger that will be processed by a timer and let the call back event close.

Now I need to figure out the cause and I am at a loss. The method currently in place is to use the embosser is a batch file that basically runs a 'copy' command of a text file with the card info to the print So I deleted it from RSLINX drivers and VB6 opened the port without problems. Gerry M View Public Profile Find More Posts by Gerry M May 13th, 2010, 09:53 AM #3 glideratio Member Join Date: Feb 2009 Location: US Posts: 62 Tried both.

I'm using an MSCOMM1 in my application. This board is for PLC Related Q&A ONLY. The easiest, and most straightforward to print something is to use the Printer object For example to print the current time : Private Sub Command1_Click() Printer.Print CStr(Now) Printer.EndDoc End Sub share|improve error message that you will...

I assume it's the most p… Visual Basic Classic Simple Games Article by: Martin Here are a few simple, working, games that you can use as-is or as the basis for The time now is 04:13 PM. There can be many events which may have resulted in the system files errors. Only two other suggestions: - are you waiting a small amount of time when you close the port before opening it from the other process?

It is a common requirement that users can specify the criteria for a report at runtime. In the class initialise you need to make sure that you are creating a new instance of the form where frmDummy is the form with you MSComm: Dim MyForm as Form